An antenna and radio frequency unit (ARFU) that is external to a wireless transmit/receive unit (WTRU) includes a radio frequency (RF) front end device and an antenna in communication with the RF front end device. The RF front end device is in communication with the WTRU.

 
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< RADIO TRANSCEIVER COMMUNICATING IN A PLURALITY OF FREQUENCY BANDS

> MOBILE WIRELESS COMMUNICATIONS DEVICE WITH REDUCED INTERFERING ENERGY FROM THE DISPLAY AND RELATED METHODS

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